You may want to check JvmManager.java in src/mapred/ directory. The method kill() in JvmRunner probably similar thing.
On Wed, Dec 8, 2010 at 4:48 AM, radheshyam nanduri <radheshyam.nand...@gmail.com> wrote: > Hi, > > I want to know if there is any way to find out the process id (PID) of a > task running on a TaskTracker corresponding to a particular Hadoop job ID. > All the Hadoop tasks are launched as java processes. So, is there any way to > differentiate among them to get the PID of a particular task of a particular > Hadoop job. > > Thanks a lot in advance, > Radheshyam Nanduri >
